Unlock instant, AI-driven research and patent intelligence for your innovation.

Fixed structure of information storage card and electronic device applying same

An information storage and fixed structure technology, applied in the direction of instruments, computer parts, transmission record carriers, etc., can solve the problems of failure to successfully complete the installation of the information storage card 30, the reduction of the reliability and life of the electronic device, and the jamming of the information storage card 30, etc. question

Inactive Publication Date: 2009-06-03
QISDA SUZHOU +1
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, the reliability and life of the electronic device will be reduced
[0006] In addition, during the installation process of the information storage card 30, when the component force F20 is insufficient, the metal contact 11 will also hinder the advancement of the information storage card 30, which may cause the information storage card 30 to be stuck, and the installation of the information storage card 30 cannot be successfully completed.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Fixed structure of information storage card and electronic device applying same
  • Fixed structure of information storage card and electronic device applying same
  • Fixed structure of information storage card and electronic device applying same

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0027] Reference figure 2 with image 3 , figure 2 Shows a schematic diagram of an electronic device according to the first embodiment of the present invention, image 3 show figure 2 A partial exploded view of area 2. The electronic device 100 includes a circuit board 110 and an information storage card fixing structure. The circuit board 110 has a surface 110'. The information storage card fixing structure includes a receiving member 130, a bracket 150, a first protruding member 170 and a first guide rail 190. The information storage card fixing structure is used for selectively electrically connecting the information storage card 120 with a plurality of metal contacts. These metal contacts include metal contacts 113 and 115, for example. The metal contacts 113 and 115 are disposed on the surface 110' of the circuit board 110 through the contact base 111.

[0028] The accommodating member 130 is used for accommodating the information storage card 120, the bracket 150 is used ...

no. 2 example

[0036] In the information storage card fixing structure of the second embodiment of the present invention, when the first protrusion is located in the second section of the track, the stopper of the accommodating member is accommodated in the first section of the track. The remaining parts in the electronic device that are the same as those in the foregoing embodiment are marked with the same reference numerals, and will not be repeated.

[0037] Refer to Figure 6A with Figure 6B , Figure 6A Shows a schematic diagram of the first protrusion in the second section of the track according to the second embodiment of the present invention, Figure 6B show Figure 6A Cutaway view. The information storage card fixing structure includes a block 235 which is disposed on the accommodating member 230. The first guide rail 290 is disposed on the bracket 250. The first guide rail 290 has a first section rail 290a and a second section rail 290b. When the first protrusion 170 is located on th...

no. 3 example

[0041] In the information storage card fixing structure of the third embodiment of the present invention, the accommodating member further includes a third bump, which is selectively accommodated in the first section of the track. The remaining parts of the electronic device in this embodiment that are the same as those in the previous embodiments are marked with the same reference numerals, and will not be repeated.

[0042] Refer to Figure 7A with Figure 7B , Figure 7A Shows a schematic diagram of the first protrusion in the second section of the track according to the third embodiment of the present invention, Figure 7B show Figure 7A Cutaway view. The information storage card fixing structure includes a third protruding member 335 disposed on the accommodating member 330. When the first protrusion 170 is located at the second section rail 190b, the third protrusion 335 is located at the first section rail 190a and abuts the bracket 150, and the receiving member 330 is fix...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a fixed structure of an information storage card and an electronic device applying same. The electronic device comprises a circuit board and the fixed structure of the information storage card. The fixed structure leads the information storage card to be selectively electrically connected with a plurality of metal contacts which are configured on one surface of the circuit board and comprises a containing part, a support, a convex part and a guide rail. The containing part contains the information storage card, the support bears the containing part, and the guide rail is coupled with the convex part. The convex part is arranged on one of the containing part and the support, and the guide rail is arranged on the other one of the two. The guide rail guides the containing part to be moved relative to the support. When the convex part is positioned at a first section of the guide rail, the information storage card is separated from the surface with a first distance, when the convex part is positioned at a second section of the guide rail, the information storage card is separated from the surface with a second distance, and the information storage card is electrically connected with the metal contacts.

Description

Technical field [0001] The invention relates to an information storage card fixing structure and an electronic device using the same, and more particularly to an information storage card fixing structure installed in a sliding manner and an electronic device using the same. Background technique [0002] With the advancement of technology, various electronic devices are constantly being introduced, one of which is an electronic device operated by an information storage card. Such electronic devices are, for example, a cellular phone (Cellular Phone) operated by a SIM (Subscriber Identity Module) card, or a digital camera (Digital Camera) operated by a Flash Memory Card (Flash Memory Card), etc. The information storage card can be swapped to different electronic devices and installed in the electronic device in an electrically connected manner to enable it to perform specific functions. [0003] The information storage card is usually mounted to the electronic device by sliding, so...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06K13/08
Inventor 万俊
Owner QISDA SUZHOU